<?php
class Jobeet{
  static public function slugify($text){
    // replace non letter or digits by -
    $text = preg_replace('~[^\\pL\d]+~u', '-', $text);

    // trim
    $text = trim($text, '-');

    // transliterate
    if (function_exists('iconv')){
      $text = iconv('utf-8', 'us-ascii//TRANSLIT', $text);
    }

    // lowercase
    $text = strtolower($text);

    // remove unwanted characters
    $text = preg_replace('~[^-\w]+~', '', $text);

    if (empty($text)){
      return 'n-a';
    }

    return $text;
  }
  
  static public function slugfy($text){ return self::slugify($text); }
}